NAS6304U76

Hex Head Bolt

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Description:

Fastener Length: 5-1/8", Thread: 1/4-28, Thread Length: "

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NAS6304U76 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.370 inches nominal
Fastener Length:
5.105 inches minimum and 5.135 inches maximum
Head Style:
Dished hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.429 inches minimum and 0.439 inches maximum
Grip Diameter:
4.740 inches minimum and 4.760 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
0.125 inches minimum and 0.140 inches maximum
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Material Specification:
Ams 5731 assn std 1st material response overall or ams 5737 assn std 2nd material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Nas 4003 assn std single treatment response overall
Thread Series Designator:
Unjf
Specification Data:
80205-nas6304 professional/industrial association standard
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Iron
Length 5-1/8

Additional Information

SKU / Model: NAS6304U76
NSN: 5306-01-380-7978
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
NAS6304U76_Military-Fasteners-com.pdf
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More shear bolts

NAS6304U9H

Fastener Length: 15/16 Hole Diameter: 3/64 Thread: 1/4-28, Thread Length: 25/64

NAS6304U9DH

Fastener Length: 15/16", Hole Diameter: 3/64", Thread: 1/4-28, Thread Length: 25/64"

NAS6304U9D

Fastener Length: 15/16", Thread: 1/4-28, Thread Length: 25/64"

NAS6304U9

Overall Length: 7/8in., Thread: 1/4-28, Thread Length: 1/4in., 5306-01-400-0446

NAS6304U8H

Shear Bolt 5306-00-508-4662, Fastener Length: 7/8in., Hole Diameter: 3/64in., Thread: 1/4-28, Thread Length: 25/64in.

NAS6304U8D

Fastener Length: 7/8in., Thread: 1/4-28, Thread Length: 25/64in.

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I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

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